Inspection Procedure

1. Check that the map disc is not deformed or cracked.

   OK : No deformations or cracks on map disc. 

NG : REPLACE MAP DISC 

Fig 1: Ensure Map Disc Is Not Cracked Or Deformed

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OK : GO TO NEXT STEP 

1. Check that displays other than the navigation display are complete.

   OK : No other incomplete displays are found. 

NG : PROCEED TO NEXT INSPECTION PROCEDURE SHOWN IN  PROBLEM SYMPTOMS TABLE  

OK : REPLACE NAVIGATION ECU